发明名称 GLASS COMPOSITION TO MAKE GASTIGHT JOINTS BETWEEN CERAMIC ARTICLES MADE FROM STABILISED ZIRCONIUM DIOXIDE
摘要 FIELD: electrical engineering.SUBSTANCE: invention relates to electrical engineering and can be used as solid electrolytes in various electrochemical devices, for example: fuel cells, oxygen sensors, hydrogen generating electrolytic cells, life support systems, etc. Proposed glass composition comprises the following substances in the following weight ratio: silicon dioxide (Si0) - 33.0; boron anhydride (BO) - 3.0; calcium oxide (CaO) - 10.0; strontium oxide (SrO) - 15.0; zinc oxide (ZnO) - 2.0.EFFECT: strong joints operated at 1000°C and persistent to multiple stresses.
申请公布号 RU1840849(C) 申请公布日期 2013.01.20
申请号 SU19691508614 申请日期 1969.07.21
申请人 UCHREZHDENIE ROSSIJSKOJ AKADEMII NAUK INSTITUT VYSOKOTEMPERATURNOJ EHLEKTROKHIMII URAL'SKOGO OTDELENIJA RAN 发明人 PAL'GUEV SERGEJ FEDOROVICH;FEDIN VITALIJ VASIL'EVICH;NEUJMIN ANATOLIJ DMITRIEVICH
分类号 H01M8/12 主分类号 H01M8/12
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